思索 sīsuǒ HSK7 to ponder Origin Definitions Defs Strokes Stroke Words Sentences Sents 不假思索 bùjiǎsīsuǒ without thinking (idiom) to react instantly or speak without needing to stop and think; to do something offhand with speed and agility不加思索 bùjiāsīsuǒ without thinking To act or speak hastily without due consideration; rashly